Struct edge_schema::schema::CapabilityLocalityV1

pub struct CapabilityLocalityV1 {
    pub seed: Option<u64>,
    pub region_density: Option<u64>,
    pub country_densities: Vec<CapabilityLocalityCountryV1>,
    pub continent_densities: Vec<CapabilityLocalityContinentV1>,
    pub city_densities: Vec<CapabilityLocalityCityV1>,
}

The locality configuration allows a workload author to place the workloads that respond to requests at different densities in different locations.

For example, if you wanted to place a single server in the US you would use this locality

locality:
  region_density: 0
  country_density:
  - country: 'US'
    density: 1

Or perhaps you want to have the service available in most countries with a decent amount of capacity except for a particular city that is blacklisted

locality:
  region_density: 8
  city_density:
  - city: 'London'
    density: 0

The seed value allows the author to randomly move the projection of where the workload runs onto a new set of servers. Simply changing the seed to a different value will randomly place it somewhere different than it was. This can be useful if there are noisy neighbors and you want to place yourself somewhere with different neighbors

locality:
  seed: 12345

Fields

seed: Option<u64>

Sets the seed for a particular placement strategy

region_density: Option<u64>

Represents the placement density within all the regions unless it is overridden by a country, continent or city locality

country_densities: Vec<CapabilityLocalityCountryV1>

Sets the placement density of a particular country

continent_densities: Vec<CapabilityLocalityContinentV1>

Sets the placement density of a particular continent

city_densities: Vec<CapabilityLocalityCityV1>

Sets the placement density of a particular city

Trait Implementations

impl Clone for CapabilityLocalityV1

fn clone(&self) -> CapabilityLocalityV1

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CapabilityLocalityV1

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CapabilityLocalityV1

fn default() -> CapabilityLocalityV1

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CapabilityLocalityV1

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for CapabilityLocalityV1

fn schema_name() -> String

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(gen: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl Merge for CapabilityLocalityV1

fn merge_extend(self, other: &Self) -> Self

Extend self with values provided by other.

impl PartialEq for CapabilityLocalityV1

fn eq(&self, other: &CapabilityLocalityV1) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for CapabilityLocalityV1

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for CapabilityLocalityV1

impl StructuralPartialEq for CapabilityLocalityV1